Individual Calculations August 2023
 Romanelli, Robert  Total change: -28.00  Rating chartPersonal card
 13eme Festival d'Ete de Strasbourg STRASBOURG FRA 2023-07-08
RcRownchangeKK*chgGame
 1871 1703 0.00 5 -1.40 20 -28.00 
  Delmas-Goyon, Francois 1932 FRA0.001-0.2120-4.20 
  Kliashtornyi, Arkadii 1924 UKR0.001-0.2220-4.40 
  Chren, Martin 1857 SVK0.001-0.2920-5.80 
  Soyeux, Gabriel 1806 FRA0.001-0.3620-7.20 
  Marcellier, Lucie 1837 FRA0.001-0.3220-6.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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